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Re: [PATCH] Add support on powerpc to change CASE_VALUES_THRESHOLD
- From: Jakub Jelinek <jakub at redhat dot com>
- To: Richard Guenther <richard dot guenther at gmail dot com>
- Cc: Michael Meissner <meissner at linux dot vnet dot ibm dot com>, gcc-patches at gcc dot gnu dot org, dje dot gcc at gmail dot com
- Date: Fri, 1 Jul 2011 10:01:11 +0200
- Subject: Re: [PATCH] Add support on powerpc to change CASE_VALUES_THRESHOLD
- References: <20110629223421.GA24872@hungry-tiger.westford.ibm.com> <BANLkTi=Qxz5VYxHDTt93Ae4ioO1AGmQ2vA@mail.gmail.com> <20110630170650.GA3801@hungry-tiger.westford.ibm.com> <BANLkTikETeyUPExEL4gHiFguJzzxTaxOhQ@mail.gmail.com>
- Reply-to: Jakub Jelinek <jakub at redhat dot com>
On Fri, Jul 01, 2011 at 09:57:41AM +0200, Richard Guenther wrote:
> Looks good to me. Please leave others 24h to comment on the
> special zero value (no idea if we have precedent for it, but it sounds
> ok to me).
I think the special zero value is just fine, at least much nicer than the
http://gcc.gnu.org/ml/gcc-patches/2011-04/msg01807.html
version which would just confuse users.
Jakub